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This part of IEC 61000 provides guidance on principles which can be used as the basis for determining the requirements for the connection of unbalanced installations (i.e. three-phase installations causing voltage unbalance)...

This clause of Part 1 is applicable, except as follows: Addition: This part of IEC 62841 applies to transportable table saws with – a toothed single blade; or – stacked blades that cut a single groove or slot; or – a moulding...

1.1 These requirements are intended to cover both self-ballasted lamps and self-ballasted lamp adapters rated 120 to 347 V AC nominal for connection to screw-base, pin-base, or recessed single contact (RSC or R7) lampholders...

1.1 This Standard applies to switching and metering centres (hereafter may be referred to for convenience as metering centres or centres) rated 600 V and less, intended to be used in accordance with the Rules of the Canadian...

1.1 This Standard specifies the requirements for distribution transformers with the exception of those distribution transformers that are covered by CSA C2.2, C227.3, and C227.4. Note: The operation of transformers complying...

1.1 This Standard specifies the requirements for distribution transformers intended primarily for operation by electric utilities. Note: The operation of transformers complying with this Standard by other than an electric...

1.1 This Standard specifies the requirements for single-phase, pad-mounted distribution transformers with separable insulated high-voltage connectors and intended primarily for operation by electric utilities. Note: The...

1.1 This Standard covers the features of single-phase submersible transformers rated 25 to 333 kV.A. Note: For details not covered herein, reference should be made to CSA C2.1. 1.2 This Standard applies only to single-phase...

1.1 General This Standard covers the test requirements used to measure battery charger energy consumption for battery chargers intended to be operated from 115 V ac, 60 Hz line voltage connected by plug to wall receptacles or...

1.1 General This Standard specifies a test method for calculating the energy performance of external power supplies (EPS) across a full range of load conditions. It covers single-voltage and multiple-voltage external ac-dc...

Cet article de la partie 1 est applicable, sauf dans les cas suivants : Ajout: Le présent document s'applique aux coupe-herbe et coupe-bordures portatifs et à conducteur marchant, utilisés par un opérateur debout pour couper...

Cette partie de la CEI 61215 définit les exigences CEI pour la qualification de conception et l'approbation de type des modules photovoltaïques terrestres adaptés à un fonctionnement à long terme dans des climats généraux en...